package com.myproject.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.password.PasswordEncoder;

import com.myproject.service.CustomerUserService;
import com.myproject.utils.PasswordUtil;

@Configuration
public class SecurityConfig extends WebSecurityConfigurerAdapter {
	
	@Bean
	public CustomerUserService customerUserService(){
		return new CustomerUserService();
	}
	
	@Override
	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
		auth.inMemoryAuthentication().withUser("admin").password("admin").roles("ADMIN");
		auth.userDetailsService(customerUserService()).passwordEncoder(new PasswordEncoder(){
			@Override
			public String encode(CharSequence rawPassword) {
				return PasswordUtil.getMD5((String) rawPassword);
			}
			@Override
			public boolean matches(CharSequence rawPassword, String encodedPassword) {
				return encodedPassword.equals(PasswordUtil.getMD5((String) rawPassword));
			}
		});
	}
	
	@Override
	protected void configure(HttpSecurity http) throws Exception {
		http
			.authorizeRequests().antMatchers("/").authenticated()
			.and()
			.authorizeRequests().antMatchers("/test","/register").permitAll()
			.and()
			.authorizeRequests().anyRequest().authenticated()
			.and()
			.formLogin()
				.loginPage("/login")
				.usernameParameter("username_login")
				.passwordParameter("password_login")
				.defaultSuccessUrl("/")
				.failureUrl("/login?error").permitAll()
			.and()
			.csrf().disable();
	}
	
}
